Form 3 - Initial statement of beneficial ownership of securities:
SEC Accession No. 0000950170-25-061387
Filing Date
2025-04-30
Accepted
2025-04-30 21:06:35
Documents
2
Period of Report
2025-04-28

Document Format Files

Seq Description Document Type Size
1 3 ownership.html 3  
1 3 ownership.xml 3 1550
2 EX-24.1 ck0002040807-ex24_1.htm EX-24.1 14937
  Complete submission text file 0000950170-25-061387.txt   17917
Mailing Address 2190 PARKWAY LAKE DR BIRMINGHAM AL 35244
Business Address
Stonehouse Jon P (Reporting) CIK: 0001385496 (see all company filings)

Type: 3 | Act: 34 | File No.: 001-42489 | Film No.: 25898915

Mailing Address 3 WORLD TRADE CENTER 175 GREENWICH STREET NEW YORK NY 10007
Business Address 3 WORLD TRADE CENTER 175 GREENWICH STREET NEW YORK NY 10007 (212) 784-6595
Metsera, Inc. (Issuer) CIK: 0002040807 (see all company filings)

EIN.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 2834 Pharmaceutical Preparations
(CF Office: 03 Life Sciences)